Mercury, Venus, Mars, Jupiter, Saturn, Uranus and Neptune will all be visible in the night sky this Friday for a short window of time.

"A fantastic, yet challenging photographic opportunity to observe all planets during a small window in time," Dury told Space.com in an email.

Three planets will be easy to find, but with a little help, you can find a few more! Sign up for our Newsletters It will pay to plan ahead this week. You'll be able to see more planets if you view the sky at twilight,